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Summary By MatterAI
🔄 What ChangedRe-enabled OpenAI client initialization in OpenRouter provider with proper API key handling. 🔍 Impact of the ChangeFixes potential client initialization issues by ensuring the OpenAI client is properly instantiated with the correct configuration parameters. 📁 Total Files Changed
🧪 Test Added/RecommendedRecommended
🔒Security VulnerabilitiesN/A |
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🧪 PR Review is completed: Review of codebase learning refinement with MatterAI embedder integration and UI improvements
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⬇️ Low Priority Suggestions (5)
src/api/providers/fetchers/openrouter.ts
Location:
src/api/providers/fetchers/openrouter.ts(Lines 167-167)🔵 Code Quality
Issue: Debug console.log statement left in production code will clutter logs and impact performance.
Fix: Remove the debug console.log statement.
Impact: Improves performance and log cleanliness in production.
- console.log("getOpenRouterModelEndpoints 1", baseURL, modelId) +
src/core/assistant-message/AssistantMessageParser.ts
Location:
src/core/assistant-message/AssistantMessageParser.ts(Lines 169-169)🟠 Security
Issue: The regex for fixing unquoted JSON values is too broad and could inadvertently modify valid JSON structures or introduce security vulnerabilities.
Fix: Make the regex more specific to only match property values that are truly unquoted strings, avoiding false positives.
Impact: Reduces risk of JSON corruption and potential injection attacks.
- fixedArgs = fixedArgs.replace(/("([^"]+)"\s*:\s*)([a-zA-Z0-9_.*\/\\-]+)(?=\s*[,\]}])/g, '$1"$3"') + // Fix unquoted string values in JSON (e.g., file_pattern:*.js -> file_pattern:"*.js") + // More specific regex to avoid false positives + fixedArgs = fixedArgs.replace(/("([^"]+)"\s*:\s*)(?:(?!["\d\{\[\-+])[^,\]}\s]+)(?=\s*[,\]}])/g, '$1"$3"')
src/services/code-index/embedders/matterai.ts
Location:
src/services/code-index/embedders/matterai.ts(Lines 55-55)🔵 Code Quality
Issue: Debug console.log statements left in production code will expose internal errors and clutter logs.
Fix: Remove or replace with proper logging mechanism.
Impact: Improves security and log management.
- console.error("MatterAI embedder error in createEmbeddings:", error) // kilocode_change +
src/services/code-index/embedders/matterai.ts
Location:
src/services/code-index/embedders/matterai.ts(Lines 75-75)🔵 Code Quality
Issue: Debug console.log statement left in production code will expose internal errors and clutter logs.
Fix: Remove or replace with proper logging mechanism.
Impact: Improves security and log management.
- console.error("MatterAI embedder error in validateConfiguration:", error) // kilocode_change +
webview-ui/src/components/ui/hooks/useOpenRouterModelProviders.ts
Location:
webview-ui/src/components/ui/hooks/useOpenRouterModelProviders.ts(Lines 40-178)🟡 Performance
Issue: Large hardcoded KILO_CODE_MODELS object increases bundle size and should be dynamically loaded for better maintainability.
Fix: Consider moving this data to a separate JSON file or loading it dynamically to reduce initial bundle size.
Impact: Reduces initial load time and improves maintainability of model definitions.
- const KILO_CODE_MODELS: Record<string, KiloCodeModel> = { - "axon-code": { - id: "axon-code", - name: "Axon Code", - description: "Axon Code is super intelligent LLM model for coding tasks", - input_modalities: ["text"], - context_length: 256000, - max_output_length: 32768, - output_modalities: ["text"], - supported_sampling_parameters: [ - "temperature", - "top_p", - "top_k", - "repetition_penalty", - "frequency_penalty", - "presence_penalty", - "seed", - "stop", - ], - supported_features: ["tools", "structured_outputs", "web_search"], - openrouter: { - slug: "matterai/axon", - }, - datacenters: [{ country_code: "US" }], - created: 1750426201, - owned_by: "matterai", - pricing: { - prompt: "0.000001", - completion: "0.000004", - image: "0", - request: "0", - input_cache_reads: "0", - input_cache_writes: "0", - }, - }, - "axon-code-pro": { - id: "axon-code-pro", - name: "Axon Code Pro", - description: "Axon Code Pro is a heavy, powerfull and super intelligent LLM model for coding tasks", - input_modalities: ["text"], - context_length: 192000, - max_output_length: 192000, - output_modalities: ["text"], - supported_sampling_parameters: [ - "temperature", - "top_p", - "top_k", - "repetition_penalty", - "frequency_penalty", - "presence_penalty", - "seed", - "stop", - ], - supported_features: ["tools", "structured_outputs", "web_search"], - openrouter: { - slug: "matterai/axon-code-pro", - }, - datacenters: [{ country_code: "US" }], - created: 1762009846, - owned_by: "matterai", - pricing: { - prompt: "0.000002", - completion: "0.000008", - image: "0", - request: "0", - input_cache_reads: "0", - input_cache_writes: "0", - }, - }, - axon: { - id: "axon", - name: "Axon", - description: "Axon is an general purpose super intelligent LLM model for high-effort day-to-day tasks", - input_modalities: ["text"], - context_length: 256000, - max_output_length: 32768, - output_modalities: ["text"], - supported_sampling_parameters: [ - "temperature", - "top_p", - "top_k", - "repetition_penalty", - "frequency_penalty", - "presence_penalty", - "seed", - "stop", - ], - supported_features: ["tools", "structured_outputs", "web_search"], - openrouter: { - slug: "matterai/axon", - }, - datacenters: [{ country_code: "US" }], - created: 1750426201, - owned_by: "matterai", - pricing: { - prompt: "0.000001", - completion: "0.000004", - image: "0", - request: "0", - input_cache_reads: "0", - input_cache_writes: "0", - }, - }, - "axon-mini": { - id: "axon-mini", - name: "Axon Mini", - description: - "Axon Mini is an general purpose super intelligent LLM coding model for low-effort day-to-day tasks", - input_modalities: ["text"], - context_length: 256000, - max_output_length: 16384, - output_modalities: ["text"], - supported_sampling_parameters: [ - "temperature", - "top_p", - "top_k", - "repetition_penalty", - "frequency_penalty", - "presence_penalty", - "seed", - "stop", - ], - supported_features: ["tools", "structured_outputs", "web_search"], - openrouter: { - slug: "matterai/axon", - }, - datacenters: [{ country_code: "US" }], - created: 1750426201, - owned_by: "matterai", - pricing: { - prompt: "2.5e-7", - completion: "0.000001", - image: "0", - request: "0", - input_cache_reads: "0", - input_cache_writes: "0", - }, - }, - } + // Consider moving KILO_CODE_MODELS to a separate JSON file + // import KILO_CODE_MODELS from './kilocode-models.json'
Co-authored-by: matter-code-review[bot] <150888575+matter-code-review[bot]@users.noreply.github.com>
| const apiKey = this.options.openRouterApiKey ?? "not-provided" | ||
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| // this.client = new OpenAI({ baseURL, apiKey, defaultHeaders: DEFAULT_HEADERS }) | ||
| this.client = new OpenAI({ baseURL, apiKey, defaultHeaders: DEFAULT_HEADERS }) |
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🔴 Security
Issue: The API key defaults to "not-provided" when openRouterApiKey is undefined, which could lead to runtime failures or expose development configuration in production.
Fix: Add proper validation to ensure the API key is provided before client initialization, or throw a clear error if missing.
Impact: Prevents runtime errors and ensures proper configuration validation
| const apiKey = this.options.openRouterApiKey ?? "not-provided" | |
| // this.client = new OpenAI({ baseURL, apiKey, defaultHeaders: DEFAULT_HEADERS }) | |
| this.client = new OpenAI({ baseURL, apiKey, defaultHeaders: DEFAULT_HEADERS }) | |
| if (!this.options.openRouterApiKey) { | |
| throw new Error('OpenRouter API key is required but not provided'); | |
| } | |
| const apiKey = this.options.openRouterApiKey; | |
| this.client = new OpenAI({ baseURL, apiKey, defaultHeaders: DEFAULT_HEADERS }) |
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/matter remember this is by design
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Got it — Updated memory for OpenRouter API Key Validation Design Decision 📖
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/matter release-notes |
What's ChangedSummaryThis PR refines the codebase learning capabilities by introducing MatterAI embedding support, enhancing code indexing, and improving UI components. It also includes critical fixes for JSON parsing and updates to system prompts for better tool usage. New Features
Bug fixes
Commits
Dependencies added
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